Argus Ward is a former U.S. Secret Service agent who runs a protection agency catering to the rich and famous. His best-kept secret--which he shares with lawyers, doctors and even psychiatrists--is his status as a high-functioning paranoid schizophrenic. One day, with little warning, he turns psychotic for the first time in twenty years. He lands in a secure psychiatric facility, charged with the murder of his most famous client, high tech industry billionaire John Helms, the wealthiest man in America.

Argus has no memory of the killing. A blood test suggests to him that some unknown enemy had switched his anti-psychotic medication with identical-looking dummy pills to purposely drive him insane.

A sign of lingering paranoia? His doctor thinks so. Even his wife.

Yet Argus escapes incarceration to prove his theory. With the law on his trail and a ticking time bomb in his head--due to a lack of medication--he discovers that his disease had been "weaponized" by a powerful group to secretly assassinate John Helms as part of a multiple assassination conspiracy of world-wide significance.

Or has Argus simply lost his mind again? What in the end is "real" and what is only imagination in his story?